Table 2.
Training duration (minutes) |
Current (mA) |
||||||
---|---|---|---|---|---|---|---|
Subject | Week 1 | Week 2 | Week 3 | R-EO | R-RA | L-RA | L-EO |
S1 | 60 | 120 | 180 | 50 | 40 | 40 | 50 |
S2 | 80 | 160 | 240 | 70 | 60 | 60 | 70 |
S3 | 80 | 90 | 240 | 60 | 50 | 50 | 60 |
S4 | 90 | 230 | 475 | 80–100 | 50 | 50 | 90–100 |
S5 | 80 | 140 | 190 | 80–100 | 80–100 | 120 | 120 |
S6 | 80 | 200 | 190 | 30–40 | 0–30 | 15–35 | 20–40 |
S7 | 80 | 160 | 240 | 30 | 30 | 30 | 35 |
S8 | 60 | 160 | 230 | 45 | 40 | 45 | 30 |
S9 | 100 | 150 | 240 | 40 | 40 | 35 | 30 |
S10 | 80 | 160 | 200 | 100 | 50 | 50 | 80 |
S11 | 80 | 160 | 240 | 120 | 120 | 100 | 100 |
S12 | 80 | 165 | 240 | 120 | 120 | 100 | 100 |
Mean | 180 | 158 | 241 | ||||
SD | 11 | 34 | 77 |
SD, standard deviation; R-EO and L-EO, right and left external oblique muscles; R-RA and L-RA, right and left rectus abdominis muscles.